@prefix rdf: . @prefix rdfs: . @prefix bibo: . @prefix cito: . @prefix dc: . @prefix dwc: . @prefix dwcFP: . @prefix fabio: . @prefix trt: . @prefix xlink: . cito:cites , , ; dc:creator "Coppard, Simon Edward; Campbell, Andrew C." ; dc:title "Echinothrix diadema" ; trt:augmentsTaxonConcept ; trt:publishedIn ; a trt:Treatment . bibo:endPage "112" ; bibo:issue "1" ; bibo:journal "Zoosystema" ; bibo:startPage "93" ; bibo:volume "28" ; dc:creator "Coppard, Simon Edward; Campbell, Andrew C." ; dc:date "2006" ; dc:title "Taxonomic significance of test morphology in the echinoid genera Diadema Gray, 1825 and Echinothrix Peters, 1853 (Echinodermata)" ; fabio:hasPart , , ; a fabio:JournalArticle . dwc:authority "(Linnaeus, 1758)" ; dwc:baseAuthorityName "Linnaeus" ; dwc:baseAuthorityYear "1758" ; dwc:class "Echinoidea" ; dwc:family "Diadematidae" ; dwc:genus "Echinothrix" ; dwc:kingdom "Animalia" ; dwc:order "Diadematoida" ; dwc:phylum "Echinodermata" ; dwc:rank "species" ; dwc:scientificNameAuthorship "(Linnaeus, 1758)" ; dwc:species "diadema" ; rdfs:seeAlso ; trt:hasTaxonName ; a dwcFP:TaxonConcept . dwc:class "Echinoidea" ; dwc:family "Diadematidae" ; dwc:genus "Echinothrix" ; dwc:kingdom "Animalia" ; dwc:order "Diadematoida" ; dwc:phylum "Echinodermata" ; dwc:rank "species" ; dwc:species "diadema" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Echinoidea" ; dwc:family "Diadematidae" ; dwc:genus "Echinothrix" ; dwc:kingdom "Animalia" ; dwc:order "Diadematoida" ; dwc:phylum "Echinodermata" ; dwc:rank "genus" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Echinoidea" ; dwc:family "Diadematidae" ; dwc:kingdom "Animalia" ; dwc:order "Diadematoida" ; dwc:phylum "Echinodermata" ; dwc:rank "family" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Echinoidea" ; dwc:kingdom "Animalia" ; dwc:order "Diadematoida" ; dwc:phylum "Echinodermata" ; dwc:rank "order" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:class "Echinoidea" ; dwc:kingdom "Animalia" ; dwc:phylum "Echinodermata" ; dwc:rank "class" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:phylum "Echinodermata" ; dwc:rank "phylum" ; trt:hasParentName ; a dwcFP:TaxonName . dwc:kingdom "Animalia" ; dwc:rank "kingdom" ; a dwcFP:TaxonName . dc:description "FIG. 1. — Drawings of the apical systems, showing species specific characters of the periproct and genital plates: A, Diadema antillarum; B, D. ascensionis; C, D. mexicanum; D, D. palmeri; E, D. paucispinum; F, D. savignyi; G, D. setosum; H, Echinothrix calamaris (brown colour morph); I, E. calamaris (white colour morph); J, E. diadema. Scale bars: 5 mm." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIG. 3. — MDS plots of taxonomic similarity based on 28 test characters." ; fabio:hasRepresentation ; a fabio:Figure . dc:description "FIG. 4. — Cluster analysis based on 28 test characters (zero Euclidean distance = greatest similarity). Abbreviations: b, brown colour morph; w, white colour morph." ; fabio:hasRepresentation ; a fabio:Figure .